Solar cycle 56, 1541=55x28+1; AU – the obit for Ó Casaide is the last entry in this year and apart from the two following kalends which have no entries this obit marks the end of the annalistic section of AU. The obit acknowledges Ó Casaide’s contribution writing that, ‘he wrote this book for the greater part’.

1542

K.i.

Kl.AT.1542

Kl.AT.1542

Kl.AD.1541.

AU – note repetition of ‘1541’

1543

K.ii.

Kl.AT.1543

Kl.AT.1543

Kl.

AU – last annalistic kalend.

1544

K

.iii.

Kl.AT.1544

Kl.AT.1544

AU – lacuna AD 1544-48.

1545

K.u.

Kl.AT.1545

CT – lacuna AD 1545-61 inclusive.

1546

K.ui.

Kl.AT.1546

1547

K.uii.

Kl.ui.f.AT.1547

LC – resumes feria in Irish - they are asynchronous suggesting they are an interpolation.